:root{
  --ui-bg:#eef3f8;--ui-panel:#ffffff;--ui-soft:#f7f9fc;--ui-line:#d8e1ec;--ui-text:#172033;--ui-muted:#667085;
  --ui-navy:#14213d;--ui-blue:#2563eb;--ui-accent:#ff9f1c;--ui-green:#0f766e;--ui-shadow:0 12px 30px rgba(15,23,42,.08);
  --radius:12px;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--ui-bg);color:var(--ui-text)}button,input,textarea,select{font:inherit}button{cursor:pointer}
.topbar{height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:#0f172a;color:#fff;border-bottom:1px solid #24324b;position:sticky;top:0;z-index:50}.brand-block{display:flex;align-items:center;gap:10px;min-width:0}.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#2563eb,#0ea5e9);font-size:11px;font-weight:900}.brand-copy{display:grid;gap:1px;min-width:0}.brand-copy strong{font-size:13px;white-space:nowrap}.brand-copy small{font-size:9px;color:#a9b7cb;white-space:nowrap}.version{font-size:9px;padding:3px 7px;border:1px solid #34435d;border-radius:999px;color:#c9d4e5}.top-actions{display:flex;gap:6px}.topbar button,.editor-footer button,.preview-toolbar button,.compact-card button,.engine-card button,.modal button{border:1px solid var(--ui-line);border-radius:9px;background:#fff;color:var(--ui-text);padding:8px 10px}.topbar button{border-color:#334155;color:#fff;background:#18233a}.topbar .ghost{background:transparent}.compact-top{font-size:10px;padding:6px 9px!important}
.app-shell{display:grid;grid-template-columns:380px minmax(0,1fr);min-height:calc(100vh - 60px)}
.editor-shell{height:calc(100vh - 60px);position:sticky;top:60px;background:var(--ui-panel);border-right:1px solid var(--ui-line);display:grid;grid-template-rows:auto auto minmax(0,1fr) auto;min-width:0;z-index:10}.editor-fixed-head{padding:12px 13px 10px;border-bottom:1px solid var(--ui-line);background:#fff}.editor-heading-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:9px}.editor-heading-row>div{display:grid;gap:1px}.editor-heading-row b{font-size:13px}.eyebrow{font-size:8px;font-weight:900;letter-spacing:.14em;color:#2563eb}.used-badge{display:inline-flex;align-items:center;padding:4px 7px;border-radius:999px;background:#ecfdf3;border:1px solid #abefc6;color:#067647;font-size:8px;font-weight:800}.hidden{display:none!important}.quick-selects{display:grid;grid-template-columns:1fr 1.25fr;gap:7px}
.editor-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-bottom:1px solid var(--ui-line);background:#f8fafc}.editor-tab{border:0;border-right:1px solid #e5ebf2;background:transparent;color:#64748b;padding:9px 4px;font-size:9px;font-weight:800}.editor-tab:last-child{border-right:0}.editor-tab.active{background:#fff;color:#1d4ed8;box-shadow:inset 0 -2px #2563eb}.editor-scroll{overflow:auto;padding:10px 11px 18px;background:#f8fafc}.editor-tab-pane{display:none}.editor-tab-pane.active{display:block}
label{display:grid;gap:4px;color:#667085;font-size:9.5px;font-weight:650}input,textarea,select{width:100%;min-width:0;background:#fff;color:#172033;border:1px solid #d5dfeb;border-radius:8px;padding:7px 8px;outline:none;font-size:11px}textarea{resize:vertical;line-height:1.45}input:focus,textarea:focus,select:focus{border-color:#7aa2ff;box-shadow:0 0 0 2px rgba(37,99,235,.08)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}.span2{grid-column:1/-1}
.compact-card{background:#fff;border:1px solid var(--ui-line);border-radius:12px;padding:11px;margin-bottom:9px;box-shadow:0 4px 14px rgba(15,23,42,.035)}.auto-note{margin-top:9px;padding:8px 9px;border-radius:8px;background:#eff6ff;border:1px solid #dbeafe;color:#475569;font-size:9px;line-height:1.45}.auto-note:before{content:"AUTO";display:inline-block;margin-right:6px;padding:2px 5px;border-radius:999px;background:#2563eb;color:#fff;font-size:7px;font-weight:900;letter-spacing:.05em}
.compact-card label+label,.compact-card .grid2+label,.compact-card>label+label{margin-top:8px}.section-label{font-size:10px;font-weight:900;color:#344054;margin:0 0 9px;display:flex;align-items:center;gap:7px}.section-label:before{content:"";width:4px;height:14px;border-radius:4px;background:#2563eb}
.compact-fold{background:#fff;border:1px solid var(--ui-line);border-radius:11px;margin-bottom:8px;overflow:hidden}.compact-fold summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 11px;cursor:pointer;font-size:10px;font-weight:850;color:#344054}.compact-fold summary::-webkit-details-marker{display:none}.compact-fold summary:after{content:"+";font-size:15px;color:#98a2b3;margin-left:auto}.compact-fold[open] summary:after{content:"−"}.compact-fold summary span{font-size:8.5px;font-weight:500;color:#98a2b3;margin-left:auto}.fold-body{padding:0 11px 11px;border-top:1px solid #eef2f6}.fold-body label{margin-top:8px}.inline-actions{display:flex;justify-content:flex-end;margin-top:8px}.mini{font-size:9px!important;padding:6px 8px!important}
.engine-card{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;padding:9px 0;border-bottom:1px solid #eef2f6}.engine-card:last-of-type{border-bottom:0}.engine-card>div{display:grid;gap:2px}.engine-card b{font-size:10.5px}.engine-card small{font-size:8.5px;color:#98a2b3}.football-card{grid-template-columns:minmax(0,1fr) 112px auto}.football-card select{font-size:9px;padding:6px 7px}.status-box{margin-top:9px;padding:8px 9px;border:1px solid #e2e8f0;border-radius:9px;background:#f8fafc;color:#667085;font-size:9px;line-height:1.45}.toggle-line{display:flex!important;grid-template-columns:auto 1fr;align-items:center;gap:8px!important;padding:9px 10px;border:1px solid #e2e8f0;border-radius:9px;background:#f8fafc;margin-bottom:9px}.toggle-line input{width:auto;margin:0}.toggle-line span{font-size:10px;color:#344054}.device-settings{display:grid;gap:8px}.device-settings fieldset{border:1px solid var(--ui-line);border-radius:11px;background:#fff;padding:9px 10px;margin:0}.device-settings legend{font-size:9px;font-weight:900;color:#344054;padding:0 4px}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.mini-grid label{font-size:8.5px}.mini-grid input{padding:6px 7px}.output-card p{font-size:9.5px;line-height:1.5;color:#667085;margin:0 0 10px}.wide-button{width:100%;margin-bottom:8px}.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}.download-grid .download-zip{grid-column:1/-1;background:#0f766e;color:#fff;border-color:#0f766e}.primary{background:#1d4ed8!important;color:#fff!important;border-color:#1d4ed8!important;font-weight:800}.editor-footer{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:9px 11px;border-top:1px solid var(--ui-line);background:#fff;box-shadow:0 -8px 20px rgba(15,23,42,.04)}.editor-footer button{font-size:10px;padding:8px}
.workspace{min-width:0;padding:12px;background:linear-gradient(180deg,#e9eff6,#f5f8fb)}.preview-toolbar{height:42px;display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:9px}.toolbar-group{display:flex;align-items:center;gap:8px}.toolbar-label{font-size:9px;color:#667085;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.segmented{display:flex;border:1px solid #d5dfeb;border-radius:9px;overflow:hidden;background:#fff}.segmented button{border:0;border-right:1px solid #e5ebf2;border-radius:0;background:#fff;padding:6px 9px;font-size:9px;color:#667085}.segmented button:last-child{border-right:0}.segmented button.active{background:#172554;color:#fff}.preview-toolbar>.toolbar-group>.ghost{font-size:9px;padding:6px 9px;background:#fff}.preview-stage{margin:auto;background:#fff;box-shadow:var(--ui-shadow);transition:.2s;min-height:720px;border-radius:12px;overflow:hidden;border:1px solid #d7e0ea}.preview-stage.desktop{width:100%}.preview-stage.tablet{width:768px;max-width:100%}.preview-stage.mobile{width:390px;max-width:100%}iframe{display:block;width:100%;height:calc(100vh - 124px);min-height:720px;border:0;background:#fff}
.modal{border:0;background:transparent;color:#172033}.modal::backdrop{background:rgba(15,23,42,.62)}.modal-card{width:min(460px,92vw);max-height:88vh;overflow:auto;background:#fff;border:1px solid var(--ui-line);padding:15px;border-radius:15px;box-shadow:0 24px 80px rgba(15,23,42,.28)}.modal-card.wide{width:min(820px,95vw)}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.modal-head h3{margin:0 0 12px;font-size:15px}.modal-head button{font-size:18px;padding:2px 8px}.auth-actions{display:flex;gap:8px;margin-top:10px}.parlay-list{display:grid;gap:8px}.leg{display:grid;grid-template-columns:1.1fr .8fr .9fr auto;gap:7px;align-items:end;padding:9px;border:1px solid var(--ui-line);border-radius:10px;background:#f8fafc}.result-box{white-space:pre-wrap;background:#101828;color:#e4e7ec;border:1px solid #344054;padding:10px;border-radius:10px;min-height:110px;font:10px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.data-center{display:grid;grid-template-columns:1fr 1fr;gap:12px}.data-center section{border:1px solid var(--ui-line);border-radius:12px;padding:12px;background:#f8fafc}.data-center h4{margin:0 0 9px;font-size:13px}.data-center button{align-self:end}.privacy-note{font-size:9px;color:#667085;line-height:1.5}
.fullscreen .editor-shell,.fullscreen .topbar{display:none}.fullscreen .app-shell{display:block;min-height:100vh}.fullscreen .workspace{padding:0}.fullscreen .preview-toolbar{position:fixed;z-index:60;top:8px;right:8px;background:#ffffffed;padding:5px 7px;border:1px solid #d7e0ea;border-radius:10px;box-shadow:var(--ui-shadow)}.fullscreen iframe{height:100vh}.fullscreen .preview-stage{width:100%!important;border-radius:0;border:0}
@media(max-width:1100px){.app-shell{grid-template-columns:350px minmax(0,1fr)}.brand-copy small{display:none}}
@media(max-width:860px){.topbar{position:relative}.app-shell{display:block}.editor-shell{height:auto;position:relative;top:0;border-right:0;border-bottom:1px solid var(--ui-line);grid-template-rows:auto auto auto auto}.editor-scroll{max-height:none;overflow:visible}.workspace{padding:10px}.preview-stage{width:100%!important}.preview-toolbar{flex-wrap:wrap;height:auto}.data-center{grid-template-columns:1fr}}
@media(max-width:560px){.topbar{padding:0 9px}.brand-copy strong{font-size:11px}.version{display:none}.compact-top{font-size:8px;padding:5px 6px!important}.editor-tabs{grid-template-columns:repeat(4,1fr)}.editor-tab{font-size:8px}.quick-selects,.grid2{grid-template-columns:1fr}.span2{grid-column:auto}.football-card{grid-template-columns:1fr auto}.football-card>div{grid-column:1/-1}.football-card select{width:100%}.mini-grid{grid-template-columns:repeat(3,1fr)}.download-grid{grid-template-columns:1fr}.download-grid .download-zip{grid-column:auto}.toolbar-label{display:none}.device-switch button{padding:6px 7px}.leg{grid-template-columns:1fr 1fr}.leg .remove-leg{grid-column:2}}